船用新材料技术发展及碳减排贡献度分析  

A review of new shipbuilding materials and their influence on ship lightweight and carbon emission reduction

作　　者：李陈峰[1] 宋星晨 白玉刚 曲蕾 郝金凤 强兆新 张杰[1] 崔留洋 LI Chen-feng;SONG Xing-chen;BAI Yu-gang;QU Lei;HAO Jin-feng;QIANG zhao-xin;ZHANG Jie;CUI Liuyang(College of Shipbuilding Engineering,Harbin Engineering University,Harbin 150001,China;China Ship Design and Research Center Co.,Ltd,Beijing 100081,China;The 714 Research Intstitute of CSSC,Beijing 100101,China;Dalian Shipbuilding Industry Co.,ltd.,Dalian 116000,China)

机构地区：[1]哈尔滨工程大学船舶工程学院,黑龙江哈尔滨150001 [2]中船重工船舶设计研究中心有限公司,北京100081 [3]中国船舶集团有限公司第七一四研究所,北京100101 [4]大连船舶重工集团有限公司,辽宁大连116000

出　　处：《舰船科学技术》2023年第19期82-88,共7页Ship Science and Technology

基　　金：黑龙江省自然科学基金资助项目(LH2020E078);国家自然科学基金资助项目(52171305,52101305)。

摘　　要：为了掌握船用新材料的发展现状及其对碳减排的作用与影响,开展船舶结构/功能一体化材料和特种功能材料的发展现状分析,总结相关材料在结构轻量化设计中的应用前景。结合船舶能效设计指数(EEID),给出了船舶轻量化对碳减排贡献度分析方法,开展了新材料应用方案及不同减重条件下16万吨油船碳减排贡献度估算。研究表明:相较于特种功能材料,结构/功能一体化材料对船舶轻量化具有直接影响;碳减排贡献度随着空船重量变化趋于线性变化,当船体结构减轻20%时,碳减排贡献度达到2.54%。研究成果对于绿色生态环保船工程设计和碳减排贡献度分析具有参考价值。In order to master the development status of new shipbuilding materials and their influence on ship lightweight and shipping carbon emission reduction,the existing ship structural/functional integrated materials and special functional materials are introduced,and the applicability of related materials in ship lightweight is analyzed.Based on the ship energy efficiency design index(EEID),an evaluation method for contribution of carbon emission reduction was established,and the contributions of carbon emission reduction of 160000 DWT oil tanker using new materials and varying with weight reduction were performed.The results show that the structural/functional integrated materials have direct effect on ship lightweight in comparison with the special functional materials,and the carbon emission reduction varies linearly with the variation of hull weight.When the structural weight reduces by 20%,the contribution of carbon emission reduction reaches about 2.54%.The study could have the reference value for engineering design of green environmentally friendly ship and contribution evaluation of carbon emission reduction.

关 键 词：结构/功能一体化材料 特种功能材料 能效设计指数 碳减排贡献度 

分 类 号：U668[交通运输工程—船舶及航道工程]